Steel Structure Design - Section 1

Tongue plates are provided in a steel girder at

The distance measured along one rivet line from the centre of a rivet to the centre of adjoining rivet on an adjacent parallel rivet line, is called

Net sectional area of a tension member, is equal to its gross section area

In a tension member if b is width of plate, t is thickness of plate, p is staggered pitch, g is gauge distance, n is number of rivet holes in zig-zag line, n is number of gauge spaces, d is gross diameter of rivets, then the net sectional area Anet of the plate, is

For a column of height L fixed in position and direction both at its top and bottom, its effective length, is

If flexural rigidity of a column whose length is L and the loaded end is free, is El, the critical load will be

The ratio of longitudinal stress to strain within eiastic limit, is known as

Pick up the correct statement  from the  following: